Bigger Doesn't Always Mean The Better

Now don't let the size of a diamond fool you. The carat weight and size alone are almost
meaningless unless you also consider the last 3 C's (Cut, Clarity and Color).

Select Diamonds According to Your Personal Preference:

Like for example, a yellow-tinted diamond is placed at a lower grading when it comes to
high-grade color, but heck, you might love that kind of effect. And that's what matters most.

Because you see, a large diamond no matter its weight (circuit, length etc.)
can be less beautiful and pleasing to the eye if it lacks brilliance, clarity and high-grade color.

But unfortunately, since larger diamond stones are rarer than smaller ones,
diamonds value rises exponentially with carat weight no matter how "ugly" it is.
A diamond weighing 4.0 carats will always be more worth than four 1.0 carat stones of the same quality.